1) Strong proficiency in Solidity language.
2) Solid experience in delivering resilient and secure code in Solidity.
3) Participate in security internal audits of smart contracts.
4) Familiar with Hardhat, Truffle and other frameworks, familiar with OpenZeppelin and
other third-party security contract libraries.
5) Responsible for full-stack technical work such as operation, maintenance and upgrades
of smart contracts.
6) Understand the underlying principles of Blockchain, such as consensus mechanism,
storage, network, etc.
7) Analyse business logic in addition to designing and implementing smart contracts.
8) Knowledge and experience of the test-driven development
9) Well understanding of the Blockchain technologies, especially Ethereum
10) Familiar with the common Smart Contract vulnerabilities
11) Understanding of cryptography and cryptographic protocols.
12) Deep understanding of blockchain technology.
13) Excellent problem solving and intuitive debugging skills.
14) Ability to work independently as well as on a team and learn from colleagues.
15) Participate in the overall structure design of the decentralised application platform and
the optimization and improvement of performance and incentive algorithms.